Yezz Billy 4.7 device specification | Firmware File - Database of Stock ROM (Flash File)

Yezz Billy 4.7

Released 2014, July

120g, 7.2mm thickness

Microsoft Windows Phone 8.1

1 GB RAM

4.7"

720x1280 pixels

1 GB RAM

Snapdragon 200

1780 mAh

Li-Ion

Technology	GSM / HSPA
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 850 / 900 / 1900 / 2100 - SIM 1
Speed	HSPA 42.2/5.76 Mbps
Announced	2014, May. Released 2014, July
Status	Discontinued
Dimensions	135.8 x 67.2 x 7.2 mm (5.35 x 2.65 x 0.28 in)
Weight	120 g (4.23 oz)
SIM	Dual SIM (Micro-SIM)
Type	Li-Ion 1780 mAh, removable
Size	4.7 inches, 60.9 cm2 (~66.7% screen-to-body ratio)
Resolution	720 x 1280 pixels, 16:9 ratio (~312 ppi density)
Protection	Asahi Dragontrail Glass
OS	Microsoft Windows Phone 8.1
Chipset	Qualcomm MSM8212 Snapdragon 200 (28 nm)
CPU	Quad-core 1.2 GHz Cortex-A7
GPU	Adreno 302
Card slot	microSDXC (dedicated slot)
Internal	8GB 1GB RAM
	eMMC 4.5
Single	2 MP
Features	LED flash, panorama, HDR
Video
Loudspeaker	Yes
3.5mm jack	Yes
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth	4.0, A2DP
GPS	Yes, with A-GPS, GLONASS
NFC	No
Radio	Stereo FM radio
USB	microUSB 2.0
Sensors	Accelerometer, proximity, compass
Stand-by	Up to 480 h (2G) / Up to 350 h (3G)
Talk time	Up to 16 h (2G) / Up to 7 h 30 min (3G)
Colors	White, Red, Blue

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